Long-tailed Tree Spider

Thanks for your comments, MartinUrban. These spider do not weave webs, they spend their whole life flat on the tree bark. This Hersiliid spider can be distinguish from an Argiope species and other spiders from the Araneidae spiders through several ways. You can compare the eyes and spinnerets of this spider with that of an Argiope species. Hersiliidae spiders have exceptionally long spinnerets which an Argiope spider lacks off. As for the eyes, here is a link showing a close up photograph of the eyes arrangements of a Hersiliidae spider. http://wongchunxing.com/Spider/HersilidaeSpiders/HersiliaSUKAU/HersiliidaeSUKAU_24c.jpg As you can see, they are different compared to that of an Argiope spider which is seen in these links http://forthepubliceye.files.wordpress.com/2011/04/silver-argiope-ows.jpg?w=500 http://www.arachne.org.au/_dbase_upl/p105082612-08-09_rjw.jpg